Date( key, 'YYMMDD' )   # Date must be 6 digits
  Date( key, 'YY-MM-DD' ) # Date must match /\d\d-\d\d-\d\d/
  Date( key, 'DD.MM.YYYY' ) # Date in german format, 4 digit year

##</code><code>##

perl -MHTTP::Daemon -MHTTP::Response -MLWP::Simple -e ' ;    # The  
$d = new HTTP::Daemon and fork and getprint $d->url and exit;#spider
($c = $d->accept())->get_request(); $c->send_response( new   #in the
HTTP::Response(200,$_,$_,qq(Just another Perl hacker\n))); ' #  web